| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] been [det] | 370 |
|
| 2 | [verb] been doing [det] | 136 |
|
| 3 | [vb mod] [verb] been doing | 38 |
|
| 4 | [vb mod] [verb] doing [det] | 24 |
|
